Cheap flights from Philadelphia (PHL) to Dulles Intl (IAD) from $159
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Cheap flight deals from Philadelphia to Dulles Intl
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 29, 2024.
Popular in | June |
|---|---|
Cheapest in | December |
Round-trip from | $235 |
One-way from | $179 |
What is the cheapest day to fly round-trip from Philadelphia to Washington, D.C. Dulles Intl Airport?
Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 52% on your flight compared to booking on days when demand is much higher.
What is the cheapest month to fly from Philadelphia to Washington, D.C. Dulles Intl Airport?
Flights from Philadelphia to Washington, D.C. Dulles Intl Airport lean towards being more expensive in February. Prices are generally better when you fly from Philadelphia to Washington, D.C. Dulles Intl Airport in October, with the cheapest ticket starting at $105.
When is the cheapest time to fly from Philadelphia to Washington, D.C. Dulles Intl Airport (PHL - IAD)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Washington, D.C. Dulles Intl Airport as you normally would.
Cheap American Airlines flights from Philadelphia to Dulles Intl
Explore cheap flight options specifically provided by American Airlines for the route between Philadelphia and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Check out some of the cheapest American Airlines flights we've come across from Philadelphia to Washington, D.C.. Make sure to check back often as deals are often changing.
Cheap Delta flights from Philadelphia to Dulles Intl
Explore cheap flight options specifically provided by Delta for the route between Philadelphia and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Have a look at some of the cheapest available Delta flights departing from Philadelphia and landing in Washington, D.C.. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Cheap Philadelphia to Dulles Intl flights in May & June 2024
Find cheap flight options from Philadelphia to Dulles Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Prices were last updated on May 29, 2024.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. Check back regularly for other flight deals.
Philadelphia to Dulles Intl 2024 flight deals
Discover exclusive flight deals for travel between Philadelphia and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. Check back regularly for other flight deals.
Non-stop flights to Dulles Intl from Philadelphia
Discover non-stop flight options from Philadelphia to Dulles Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Consider booking one of these non-stop flights heading from Philadelphia to Washington, D.C.. Search for alternative flights from Philadelphia to Washington, D.C. by utilizing the search form above.
Philadelphia to Dulles Intl flights leaving soon
Find last-minute flight options from Philadelphia to Dulles Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Have a look at some of the flights available from Philadelphia to Washington, D.C. departing last-minute. Users should examine the flight details to ensure there are no surprises.
One-way flights to Dulles Intl from Philadelphia
Search for one-way flight options from Philadelphia to Dulles Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Users traveling one-way from Philadelphia to Washington, D.C. can select one of these great deals. For those needing a return trip from Philadelphia, there is a search form available above.
Find flights from Philadelphia to Dulles Intl within your budget
Customize your flight search to find flights from Philadelphia to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Fly from
Fly to
Budget
$159 - $297
Route
Depart
Return
Price
PhiladelphiaWashington, D.C. Dulles Intl
PHL - IAD
PHLIAD
Philadelphia
Thu 6/27
Nonstop1h 09m
Washington, D.C. Dulles Intl
Sun 6/30
Nonstop1h 07m
PhiladelphiaWashington, D.C. Dulles Intl
PHL - IAD
PHLIAD
Philadelphia
Tue 6/25
1 stop6h 30m
Washington, D.C. Dulles Intl
Tue 7/2
Nonstop1h 07m
PhiladelphiaWashington, D.C. Dulles Intl
PHL - IAD
PHLIAD
Philadelphia
Thu 8/22
Nonstop1h 08m
Washington, D.C. Dulles Intl
Tue 10/1
Nonstop1h 05m
PhiladelphiaWashington, D.C. Dulles Intl
PHL - IAD
PHLIAD
Philadelphia
Thu 6/27
Nonstop1h 09m
Washington, D.C. Dulles Intl
Sun 6/30
Nonstop1h 07m
PhiladelphiaWashington, D.C. Dulles Intl
PHL - IAD
PHLIAD
Philadelphia
Tue 6/25
1 stop22h 53m
Washington, D.C. Dulles Intl
Tue 7/2
1 stop22h 33m
PhiladelphiaWashington, D.C. Dulles Intl
PHL - IAD
PHLIAD
Philadelphia
Tue 6/25
3 stops26h 34m
Washington, D.C. Dulles Intl
Tue 7/2
1 stop16h 33m
PhiladelphiaWashington, D.C. Dulles Intl
PHL - IAD
PHLIAD
Philadelphia
Tue 6/25
2 stops26h 28m
Washington, D.C. Dulles Intl
Tue 7/2
1 stop16h 33m
PhiladelphiaWashington, D.C. Dulles Intl
PHL - IAD
PHLIAD
Philadelphia
Tue 6/25
1 stop4h 12m
Washington, D.C. Dulles Intl
Tue 7/2
1 stop4h 33m
PhiladelphiaWashington, D.C. Dulles Intl
PHL - IAD
PHLIAD
Philadelphia
Tue 8/27
1 stop10h 06m
Washington, D.C. Dulles Intl
Tue 10/1
1 stop10h 14m
When is the cheapest time to fly from Philadelphia to Washington, D.C. Dulles Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Dulles Intl. Price data was last updated on May 26, 2024.
Best time to book a flight from Philadelphia to Dulles Intl
Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Philadelphia with our price prediction graph.
Temperature and rainfall in Dulles Intl by month
Plan your trip to Dulles Intl by taking into account the average temperature and rainfall totals by month.
WAS Temperature | 35.6 - 80.6 °F |
|---|
Reviews of airlines servicing Dulles Intl
Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated May 29, 2024.
Read reviews from past customers who have flown American Airlines, Delta and United Airlines from Philadelphia to Washington, D.C.. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Entertainment
Boarding
Comfort
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Overall
Entertainment
Boarding
Comfort
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Overall
Entertainment
Boarding
Comfort
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Overall
Entertainment
Boarding
Comfort
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Overall
Entertainment
Boarding
Comfort
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Overall
Entertainment
Boarding
Comfort
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Related info for your journey
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Can Cheapflights notify me if prices for flights from Philadelphia to Dulles Intl become cheaper?
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